CN218316472U

CN218316472U - Display device matched with vehicle rearview monitoring

Info

Publication number: CN218316472U
Application number: CN202222775802.2U
Authority: CN
Inventors: 杨波; 郭楠
Original assignee: Shenzhen Donghe Bangtai Technology Co ltd
Current assignee: Shenzhen Donghe Bangtai Technology Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-01-17
Anticipated expiration: 2032-10-20

Abstract

The utility model provides a display device of cooperation vehicle back vision control for with install the surveillance camera head electric connection at vehicle side or afterbody, and show or shoot the picture that the surveillance camera head was gathered in real time, the utility model discloses a pass through bulb connection structure with the both ends of connecting rod respectively with display screen and base connection, make the display screen carry out the secondary regulation for the base through two bulb connection structure, thereby promote the angle modulation scope of display screen, adopt bulb connection structure also to be convenient for the user to assemble and dismantle this display device by oneself simultaneously, avoided adopting the connection structure of screw halving still to need be connected with the help of corresponding assembly and disassembly tools, in addition, pass the connecting rod through the connecting wire that will be used for connecting the vehicle and connect the surveillance camera head and be connected with the display screen, make the connecting wire can not expose externally, not only can play certain protection effect to the connecting wire, can also make display device installation back more pleasing to the eye clean and tidy.

Description

Display device matched with vehicle rearview monitoring

Technical Field

The utility model relates to a driving control technical field especially relates to a display device of cooperation vehicle rear view control.

Background

The vehicle blind area is often the area of frequent accident, because the driver can't confirm the condition in the blind area scope, leads to the car accident to be frequent, consequently, has just had back vision monitoring device, and the device can carry out real time monitoring to the vehicle condition of the blind area of vehicle and vehicle both sides to the driver observes the vehicle of blind area and side in the driving process, reduces the risk that the accident took place, promotes the security of vehicle when changing lanes, turning etc. operation.

The rear-view monitoring device generally comprises a monitoring camera and a display screen electrically connected with the monitoring camera, and the display screen is used for displaying a monitoring picture or shooting a picture acquired by the camera under the action of a controller and the like.

Current vehicle event data recorder generally divide into integral type and split type two kinds, and wherein, the integral type indicates that camera and display screen are connected on a casing, and split type then camera and display screen do not connect on a casing, and wherein, the camera often sets up the lateral surface (on the fender promptly) at the vehicle or sets up the afterbody position at the vehicle.

In the integrated or split structure, the installation mode of the display screen is generally divided into that the display screen is connected to an original built-in rearview mirror of the vehicle or is adhered to the inner surface of a front windshield of the vehicle, wherein aiming at the mode of connecting the display screen to the built-in rearview mirror, the display screen can at least partially cover the surface of the original rearview mirror, so that a driver cannot fully use the rearview mirror, the driving safety is influenced, the angle adjustment of the display screen only depends on the angle adjustment of the rearview mirror, and the monitoring angle of the camera is adjusted by rotating the camera; the control display screen is not very convenient for a driver to view or operate in a mode of being stuck on the inner surface of the front windshield.

In addition, no matter be the integral type or split type, its connecting wire often all is external, can not be fine accomodate.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is desirable to provide a display device for vehicle rearview monitoring that is convenient for angle adjustment and can store a connection cable.

The utility model provides a display device of cooperation vehicle back vision control for with install the surveillance camera head electric connection at vehicle side or afterbody, and will the picture that the surveillance camera head was gathered shows in real time or shoots, display device includes display screen and support, the support includes connecting rod and base, the both ends of connecting rod respectively through bulb connection structure with the display screen with the base is connected, wherein, is used for connecting the vehicle and connects the connecting wire of surveillance camera head passes the connecting rod with the display screen is connected.

Furthermore, an opening is formed in one end, close to the base, of the connecting rod, and the connecting wire enters the connecting rod through the opening.

Furthermore, one end of the connecting rod corresponds the display screen is provided with a first bulb, the other end of the connecting rod corresponds the base is provided with a second bulb, wherein at least the first bulb is communicated with the inner cavity of the connecting rod, so that the connecting wire penetrates through the inner cavity and is connected with the display screen.

Further, one end of the connecting rod is bent at a certain angle relative to the other end of the connecting rod.

Furthermore, the connecting rod is made of vehicle-gauge aluminum alloy materials.

Further, the display screen includes casing, screen and control main part, the control main part is located in the casing, the screen is located one side of casing, wherein, the casing adopts car rule grade aluminum alloy material to make.

Furthermore, the casing includes a face shell and a bottom shell connected with the face shell, the screen is arranged on the face shell, and the bottom shell is provided with heat dissipation holes and/or heat dissipation fins.

Furthermore, the control main body comprises a control circuit board and a brightness sensor, the brightness sensor is electrically connected with the control circuit board and can penetrate through the shell to collect the external brightness, the collected information is fed back to the control circuit board, and the control circuit board controls the display brightness of the screen to be correspondingly adjusted according to the collected information.

Furthermore, the control main body is connected with a voice prompt, and the shell is provided with a through hole corresponding to the voice prompt.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a will the both ends of connecting rod respectively through bulb connection structure with the display screen with the base is connected, make the display screen for the base can be through two bulb connection structure carries out the secondary and adjusts, thereby promotes the angle modulation scope of display screen adopts bulb connection structure also to be convenient for the user to assemble this display device by oneself and dismantle simultaneously, and the connection structure of having avoided adopting the screw lock to connect still need be with the help of corresponding assembly and disassembly tools, in addition, through being used for connecting the vehicle and connecting the connecting wire of surveillance camera head passes the connecting rod with the display screen is connected, makes the connecting wire can not expose externally, not only can be right the connecting wire plays certain protection effect, can also make it is more pleasing to the eye clean and tidy after the display device installation.

Drawings

Fig. 1 is an overall schematic diagram of an embodiment of the present invention.

Fig. 2 is a schematic diagram of a specific embodiment of the connection rod and the connection line of the present invention.

Fig. 3 is an exploded view of the display screen according to the embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. It is to be understood that the drawings are designed solely for the purposes of illustration and description and not as a definition of the limits of the invention. The connection relationships shown in the drawings are for clarity of description only and do not limit the manner of connection.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that unless expressly specified or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly and include, for example, fixed and removable connections as well as integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be noted that, in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-3, the present invention provides a display device 100 for cooperating with a rear-view monitor of a vehicle, which is electrically connected to a monitoring camera (not shown) installed on a side or a rear portion of the vehicle, and displays or shoots a picture collected by the monitoring camera in real time, so that an occupant in the vehicle can check a vehicle condition and/or a road condition at a rear or a side of the vehicle in real time, and driving safety is improved.

The display device 100 includes a display screen 10 and a stand, and the display screen 10 is supported at a designated position in the vehicle by the stand.

The support includes connecting rod 21 and base 22, the both ends of connecting rod 21 respectively through bulb connection structure 30 with display screen 10 with base 22 connects, so that display screen 10 is relative base 22 can pass through connecting rod 21 realizes the secondary control, in order to increase the angle control scope of demonstration, promptly, connecting rod 21 connects base 22 department can be relative base 22 carries out primary control, display screen 10 connects connecting rod 21 department can be relative connecting rod 21 also carries out primary control, thereby makes display screen 10 is relative base 22 can realize the secondary control.

Further, a connecting line 40 for connecting the vehicle and the monitoring camera is connected with the display screen 10 through the connecting rod 21. An opening 50 may be provided at an end of the connecting rod 21 close to the base 22, and the connecting wire 40 enters the inside of the connecting rod 21 through the opening 50 and extends out of the connecting rod 21 to connect with the display screen 10.

In one embodiment, one end of the connecting rod 21 is provided with a first ball 31 corresponding to the display screen 10, and the other end of the connecting rod 21 is provided with a second ball 34 corresponding to the base 22, wherein at least the first ball 31 is communicated with an inner cavity of the connecting rod 21, so that the connecting wire 40 is connected with the display screen 10 through the inner cavity.

Specifically, the first ball head 31 is a hollow structure, the spherical surface of the first ball head 31 far away from the connecting rod 21 is provided with another opening 50, and the connecting wire 40 is connected with the display screen 10 through the opening 50.

Further, the ball head connecting structure 30 further includes a first connecting seat 32 and a first fixing sleeve 33 corresponding to the first ball head 31, and a second connecting seat 35 and a second fixing sleeve 36 corresponding to the second ball head 34.

The first connecting seat 32 is disposed at the back side of the display screen 10, and when the first ball head 31 is disposed in the first connecting seat 32, the first ball head 31 is connected to the first connecting seat 32 through the first fixing sleeve 33, so that the first ball head 31 is rotatably restrained in the first connecting seat 32.

The second connecting seat 35 is disposed on the base 22, and when the second ball head 34 is disposed in the second connecting seat 35, the second ball head 34 is connected to the second connecting seat 35 through the second fixing sleeve 36, so that the second ball head 34 is rotatably limited in the second connecting seat 35.

Further, one end of the connecting rod 21 is bent at a certain angle relative to the other end, and preferably, after the bending, the two ends of the connecting rod 21 are in a right-angle state, so that a user can adjust the display angle of the display screen 10 better.

Further, the connecting rod 21 is made of a turning gauge grade aluminum alloy material, so that the connecting rod 21 has a good heat dissipation effect.

Further, the display screen 10 includes a housing 11, a screen 12 and a control body 13, the control body 13 is disposed in the housing 11, and the screen 12 is disposed on one side of the housing 11.

Further, the casing 11 is made of vehicle-scale aluminum alloy materials, so that when the display device 100 works, the casing 11 can better dissipate heat of the screen 12 and the heat emitted by the control main body 13.

Specifically, the casing 11 includes a face shell 111 and a bottom shell 112 connected to the face shell 111, the screen 12 is disposed on the face shell 111, and the bottom shell 112 is provided with a heat dissipation hole 113 and/or a heat dissipation fin, so that when the display screen 10 works, the casing 11 can further dissipate heat better from the screen 12 and heat emitted from the control body 13.

Further, the control main body 13 includes a control circuit board 131 and a brightness sensor 132, wherein the brightness sensor 132 is electrically connected to the control circuit board 131 and can collect external brightness through the housing 11, and feed collected information back to the control circuit board 131, and the control circuit board 131 controls the display brightness of the screen 12 to be correspondingly adjusted according to the collected information, so that the screen 12 can be adjusted according to the brightness of external light.

Further, the control main body 13 is connected with a voice prompt 133, and the shell 11 is provided with a through hole 114 corresponding to the voice prompt 133. Through setting up voice prompt 133 makes the display device can carry out corresponding voice broadcast to the user through-hole 114 to the user is reminded to the pronunciation, for example, when recording emergency video, can remind the user to begin to record emergency video, and/or be recording emergency video, and/or record completion etc. through voice prompt 133.

Further, the control main body 13 further includes a storage battery 134, the storage battery 134 is electrically connected to the control circuit board 131, and the display device 100 can be charged and store electric energy when operating, and when the corresponding vehicle is in a parking state, the storage battery 134 can provide electric energy to the display device 100 and the monitoring camera, so that the display device 100 can cooperate with the monitoring camera to perform parking monitoring.

Further, the control main body 13 further includes a card slot 135, and the card slot 135 is electrically connected to the control circuit board 131 and is used for inserting the memory card 60.

Throughout the description and claims of this application, the words "comprise/comprises" and the words "have/includes" and variations of these are used to specify the presence of stated features, values, steps or components but do not preclude the presence or addition of one or more other features, values, steps, components or groups thereof.

Some features of the invention, which are, for clarity, described in the context of separate embodiments, may also be provided in combination in a single embodiment. Conversely, certain features of the invention, which are, for brevity, described in the context of a single embodiment, may also be provided separately or in any suitable combination in different embodiments.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the present invention.

Claims

1. The utility model provides a display device of cooperation vehicle back vision control for with install the first electric connection of surveillance camera who is in vehicle side or afterbody, and will the picture that the surveillance camera was gathered shows in real time or shoots, a serial communication port, display device includes display screen and support, the support includes connecting rod and base, the both ends of connecting rod respectively through bulb connection structure with the display screen with the base is connected, wherein, be used for connecting the vehicle and connect the connecting wire of surveillance camera passes the connecting rod with the display screen is connected.

2. A display device in cooperation with a rear view monitor of a vehicle according to claim 1, wherein an opening is formed at an end of the connecting rod near the base, and the connecting wire enters the inside of the connecting rod through the opening.

3. The display device according to claim 1, wherein a first ball is disposed at one end of the connecting rod corresponding to the display screen, and a second ball is disposed at the other end of the connecting rod corresponding to the base, wherein at least the first ball communicates with the inner cavity of the connecting rod, so that the connecting wire passes through the inner cavity and is connected with the display screen.

4. A display device in cooperation with a rear view monitor of a vehicle according to claim 1, wherein one end of the link is bent at an angle with respect to the other end.

5. The display device of claim 1, wherein the connecting rod is made of gauge grade aluminum alloy.

6. The display device of claim 1, wherein the display screen comprises a housing, a screen and a control body, the control body is disposed in the housing, the screen is disposed on one side of the housing, and the housing is made of a gauge aluminum alloy.

7. The display device according to claim 6, wherein the housing comprises a front shell and a bottom shell connected to the front shell, the screen is disposed on the front shell, and the bottom shell is provided with heat dissipation holes and/or heat dissipation fins.

8. The display device according to claim 6, wherein the control body comprises a control circuit board and a brightness sensor, the brightness sensor is electrically connected to the control circuit board and can collect external brightness through the housing, and feed collected information back to the control circuit board, and the control circuit board controls the screen to correspondingly adjust the display brightness according to the collected information.

9. The display device matched with the vehicle rearview monitoring function according to claim 8, wherein a voice prompter is connected to the control main body, and a through hole is formed in the shell corresponding to the voice prompter.